this is what unions do. we fight. and when we believe our players are wrongly treated, we will fight for their fairness and fight for fundamental fairness. today we're going to be filing another lawsuit against the national football league and against some member teams because those teams are making our players sign waivers of liability before they get medical treatment and before they get some shots, and i believe that ahmed cal professional making a player sign a waiver before you provide that player with medical treatment is not only something that is wrong ethically, but at a time when the league professes to care about player health and safety do you think that's consistent with player health and safety? >> very interesting. demaurice smith, thank you for being here. and we now go to london and new tee days of the death of a nurse. charlie d'agata is outside king henry vii hospital in london. charlie, good morning. >> reporter: good morning. the preliminary autopsy report into the death of jacintha sald